Evaluating the role of botulinum toxin in the management of focal hypertonia in adults
Davina Richardson, Geoff Sheean, David Werring, Margi Desai, Susan Edwards, Richard Greenwood, Alan Thompson
Journal of Neurology, Neurosurgery & Psychiatry Oct 2000, 69 (4) 499-506; DOI: 10.1136/jnnp.69.4.499